Re: [vpp-dev] MPLS: fib table 1 display issue #mpls

2021-12-13 Thread Sastry Sista
[Edited Message Follows] Hi Neale, I have used only these 2 below and its not crashing but "MPLS DROP DPO". vppctl ip route add table 2 1.1.1.1/32 via 107.243.21.116 VirtualFuncEthernet0/9/0.1800 out-labels 18 vppctl mpls local-label 17 1.1.1.2/32 via ip4-lookup-in-table 2 Here, I have created

Re: [vpp-dev] MPLS: fib table 1 display issue #mpls

2021-12-13 Thread Sastry Sista
Hi Neale, I have used only these 2 below and its crashing. vppctl ip route add table 2 1.1.1.1/32 via 107.243.21.116 VirtualFuncEthernet0/9/0.1800 out-labels 18 Vppctl mpls local_label 17 1.1.1.2/32 table-id 2 Here, I have created loop18 at table 2 and added 1.1.1.2/24. Do you say that loop18

Re: [vpp-dev] feature arc node is NOT hitting

2021-12-13 Thread Dave Barach
A few minutes in gdb working with a debug image should make it obvious what’s going on. Start at the input node which implements the “device-input” arc and look at the data structures. E.g. dpdk_device_input(), or whatever. FWIW... D. From: vpp-dev@lists.fd.io On Behalf Of Satya Murthy

[vpp-dev] feature arc node is NOT hitting

2021-12-13 Thread Satya Murthy
Hi VPP experts, We are facing some strange issue in the feature arc framwork. We have two nodes inserted in "device-input" feature arc, for example, "feature1" and "feature2". We have enabled these features on two interfaces available. "show interface ifc-1 features" and "show interface ifc-2

Re: [vpp-dev] Ping reply packets reaching vnet interface with correct vlan tags are not seen in VPP for VLAN interface.

2021-12-13 Thread Chinmaya Aggarwal
Hi, We have an observation that if we change the device type of our interface from virtio to e1000 or we keep device type virtio as is and set promiscuous on for the parent interface of vlan interface, we could get our end to end packet flow working with VLAN interfaces configured, for both the

Re: [vpp-dev] How to check API Flow in VPP

2021-12-13 Thread Akash S R
yes ,there is trace like show trace which shows all the nodes through which packet traversed. But is there any detail info on the API's flow like the packet reaches gtpu_encap_inline then ip4_rewrite , something like that. /Akash On Mon, Dec 13, 2021, 14:54 wrote: > Akash, > > > I am trying to

Re: [vpp-dev] How to check API Flow in VPP

2021-12-13 Thread Ole Troan
Akash, > I am trying to see API flow from packet rx to packet tx, but I am not able to > see. Please help on this. I am not sure I can parse your question. There is tracing of the binary VPP API calls between data plane and control plane, but that's independent of the packet flow. There is als